Contracts in Progress (Tables)

12 Months Ended

Dec. 31, 2021

Contractors [Abstract]

Schedule of contracts in progress

	December 31,		December 31,
	2021		2020
Costs incurred on uncompleted contracts	$	1,138,298	$	1,151,987
Estimated earnings		168,861		202,369
		1,307,159		1,354,356
Less: Billings to date		(1,305,628)		(1,355,220)
	$	1,531	$	(864)
Included in the accompanying Consolidated Balance Sheets under the following captions:
Contract assets	$	28,529	$	32,271
Contract liabilities		(26,998)		(33,135)
	$	1,531	$	(864)